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Official Data Sources Integration" class=linkLabel_WmDU>✅ Enhancement Complete: Official Data Sources Integration</span></a><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-3 menu__list-item"><a class=menu__link tabindex=0 href=/docs/development/integration-status><span title="✅ Integration Status Summary" class=linkLabel_WmDU>✅ Integration Status Summary</span></a><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-3 menu__list-item"><a class=menu__link tabindex=0 href=/docs/development/migration-v2><span title="✅ Migration Complete: Pattern-Based Discovery v2.0" class=linkLabel_WmDU>✅ Migration Complete: Pattern-Based Discovery v2.0</span></a><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-3 menu__list-item"><a class=menu__link tabindex=0 href=/docs/development/new-capabilities><span title="🎉 NEW CAPABILITIES SUMMARY" class=linkLabel_WmDU>🎉 NEW CAPABILITIES SUMMARY</span></a></ul></ul></ul></nav></div></div></aside><main class=docMainContainer_TBSr><div class="container padding-top--md padding-bottom--lg"><div class=row><div class="col docItemCol_VOVn"><div class=docItemContainer_Djhp><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label=Breadcrumbs><ul class=breadcrumbs><li class=breadcrumbs__item><a aria-label="Home page" class=breadcrumbs__link href=/><svg viewBox="0 0 24 24" class=breadcrumbHomeIcon_YNFT><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill=currentColor /></svg></a><li class=breadcrumbs__item><a class=breadcrumbs__link href=/docs/for-developers><span>Developers & Technical Users</span></a><li class=breadcrumbs__item><span class=breadcrumbs__link>Development</span><li class="breadcrumbs__item breadcrumbs__item--active"><span class=breadcrumbs__link>✨ React + FastAPI Databricks App - Complete Refactoring Summary</span></ul></nav><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type=button class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>✨ React + FastAPI Databricks App - Complete Refactoring Summary</h1></header>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-what-we-built>🎉 What We Built<a href=#-what-we-built class=hash-link aria-label="Direct link to 🎉 What We Built" title="Direct link to 🎉 What We Built" translate=no></a></h2>
<p>The Oral Health Policy Pulse has been transformed from a <strong>CLI-only tool</strong> into a <strong>modern full-stack web application</strong> that deploys as a <strong>Databricks App</strong>.</p>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-new-files-created-35-files>📦 New Files Created (35+ files)<a href=#-new-files-created-35-files class=hash-link aria-label="Direct link to 📦 New Files Created (35+ files)" title="Direct link to 📦 New Files Created (35+ files)" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=frontend-react--typescript>Frontend (React + TypeScript)<a href=#frontend-react--typescript class=hash-link aria-label="Direct link to Frontend (React + TypeScript)" title="Direct link to Frontend (React + TypeScript)" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">frontend/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── src/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   ├── components/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   └── Layout.tsx                    # Main layout with sidebar navigation</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   ├── pages/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   ├── Dashboard.tsx                 # Statistics dashboard with charts</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   ├── Heatmap.tsx                   # Interactive Leaflet map</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   ├── Documents.tsx                 # Document browser with search</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   ├── Opportunities.tsx             # Opportunity manager</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   │   └── Settings.tsx                  # Configuration panel</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   ├── App.tsx                           # Root component with routing</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   ├── main.tsx                          # Entry point</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│   └── index.css                         # Tailwind CSS styles</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">│</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── package.json                          # npm dependencies</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── vite.config.ts                        # Vite build configuration</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── tsconfig.json                         # TypeScript config</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── tsconfig.node.json                    # TypeScript Node config</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── tailwind.config.js                    # Tailwind CSS config</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── postcss.config.js                     # PostCSS config</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── .eslintrc.cjs                         # ESLint rules</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── .gitignore                            # Git ignore</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── index.html                            # HTML template</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">└── README.md                             # Frontend documentation</span><br/></div></code></pre></div></div>
<p><strong>Lines of Code:</strong> ~1,500 LOC</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=backend-fastapi-refactored>Backend (FastAPI Refactored)<a href=#backend-fastapi-refactored class=hash-link aria-label="Direct link to Backend (FastAPI Refactored)" title="Direct link to Backend (FastAPI Refactored)" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">api/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── app.py                                # NEW: FastAPI app for Databricks</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">└── static/                               # Built React files (generated)</span><br/></div></code></pre></div></div>
<p><strong>New API Endpoints:</strong></p>
<ul>
<li class=""><code>GET /api/health</code> - Health check</li>
<li class=""><code>GET /api/dashboard</code> - Dashboard stats</li>
<li class=""><code>GET /api/opportunities</code> - List opportunities</li>
<li class=""><code>GET /api/documents</code> - Browse documents</li>
<li class=""><code>POST /api/workflow/start</code> - Start workflow</li>
<li class=""><code>POST /api/advocacy/email/{id}</code> - Generate email</li>
<li class=""><code>GET /api/settings</code> - Get settings</li>
<li class=""><code>PUT /api/settings</code> - Update settings</li>
<li class=""><code>GET /api/agents/status</code> - Agent status</li>
</ul>
<p><strong>Lines of Code:</strong> ~200 LOC</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=database-layer-extensions>Database Layer Extensions<a href=#database-layer-extensions class=hash-link aria-label="Direct link to Database Layer Extensions" title="Direct link to Database Layer Extensions" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">pipeline/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">└── delta_lake_queries.py                 # NEW: Async query methods</span><br/></div></code></pre></div></div>
<p><strong>New Query Methods:</strong></p>
<ul>
<li class=""><code>get_dashboard_stats()</code> - Dashboard statistics</li>
<li class=""><code>query_opportunities()</code> - Filtered opportunities</li>
<li class=""><code>query_documents()</code> - Document search</li>
<li class=""><code>count_documents()</code> - Total count</li>
<li class=""><code>get_opportunity()</code> - Single opportunity</li>
</ul>
<p><strong>Lines of Code:</strong> ~150 LOC</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=deployment--configuration>Deployment & Configuration<a href=#deployment--configuration class=hash-link aria-label="Direct link to Deployment & Configuration" title="Direct link to Deployment & Configuration" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">app.yaml                                  # Databricks Apps manifest</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">Dockerfile.app                            # Production container</span><br/></div></code></pre></div></div>
<p><strong>Lines of Code:</strong> ~50 LOC</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=scripts>Scripts<a href=#scripts class=hash-link aria-label="Direct link to Scripts" title="Direct link to Scripts" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">scripts/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── deploy-databricks-app.sh              # Deploy to Databricks Apps</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">├── setup-local.sh                        # Local development setup</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">└── test-app.py                           # Test production build</span><br/></div></code></pre></div></div>
<p><strong>Lines of Code:</strong> ~150 LOC</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=documentation>Documentation<a href=#documentation class=hash-link aria-label="Direct link to Documentation" title="Direct link to Documentation" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">DATABRICKS_APP_GUIDE.md                   # Full deployment guide (450 lines)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">REACT_REFACTORING.md                      # Refactoring details (700 lines)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">QUICKSTART_DATABRICKS_APP.md              # Quick start guide (200 lines)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">REFACTORING_SUMMARY.md                    # This file (400 lines)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">frontend/README.md                        # Frontend docs (150 lines)</span><br/></div></code></pre></div></div>
<p><strong>Lines of Documentation:</strong> ~1,900 lines</p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=updated-files>Updated Files<a href=#updated-files class=hash-link aria-label="Direct link to Updated Files" title="Direct link to Updated Files" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">README.md                                 # Updated with React info</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">Makefile                                  # Added frontend build commands</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">config/settings.py                        # Added MLflow config</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">.env.example                              # Added new settings</span><br/></div></code></pre></div></div>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-statistics>📊 Statistics<a href=#-statistics class=hash-link aria-label="Direct link to 📊 Statistics" title="Direct link to 📊 Statistics" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=code-added>Code Added<a href=#code-added class=hash-link aria-label="Direct link to Code Added" title="Direct link to Code Added" translate=no></a></h3>
<ul>
<li class=""><strong>Frontend (React/TS):</strong> ~1,500 LOC</li>
<li class=""><strong>Backend (FastAPI):</strong> ~200 LOC</li>
<li class=""><strong>Database Queries:</strong> ~150 LOC</li>
<li class=""><strong>Scripts:</strong> ~150 LOC</li>
<li class=""><strong>Configuration:</strong> ~50 LOC</li>
<li class=""><strong>Total Code:</strong> <strong>~2,050 LOC</strong></li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=documentation-added>Documentation Added<a href=#documentation-added class=hash-link aria-label="Direct link to Documentation Added" title="Direct link to Documentation Added" translate=no></a></h3>
<ul>
<li class=""><strong>Guides:</strong> ~1,900 lines</li>
<li class=""><strong>Comments:</strong> ~500 lines</li>
<li class=""><strong>Total Docs:</strong> <strong>~2,400 lines</strong></li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=files-created>Files Created<a href=#files-created class=hash-link aria-label="Direct link to Files Created" title="Direct link to Files Created" translate=no></a></h3>
<ul>
<li class=""><strong>Source Files:</strong> 25+</li>
<li class=""><strong>Config Files:</strong> 10+</li>
<li class=""><strong>Total Files:</strong> <strong>35+ files</strong></li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-ui-features>🎨 UI Features<a href=#-ui-features class=hash-link aria-label="Direct link to 🎨 UI Features" title="Direct link to 🎨 UI Features" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=dashboard-page>Dashboard Page<a href=#dashboard-page class=hash-link aria-label="Direct link to Dashboard Page" title="Direct link to Dashboard Page" translate=no></a></h3>
<ul>
<li class="">✅ Statistics cards (documents, opportunities, states)</li>
<li class="">✅ Topic distribution bar chart</li>
<li class="">✅ Topic distribution pie chart</li>
<li class="">✅ Recent opportunities table</li>
<li class="">✅ Real-time data updates</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=interactive-heatmap>Interactive Heatmap<a href=#interactive-heatmap class=hash-link aria-label="Direct link to Interactive Heatmap" title="Direct link to Interactive Heatmap" translate=no></a></h3>
<ul>
<li class="">✅ Leaflet map with OpenStreetMap tiles</li>
<li class="">✅ Color-coded urgency markers (red/orange/yellow/green)</li>
<li class="">✅ State filter dropdown</li>
<li class="">✅ Topic filter dropdown</li>
<li class="">✅ Click for detailed popups</li>
<li class="">✅ Confidence scores</li>
<li class="">✅ Meeting dates</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=document-browser>Document Browser<a href=#document-browser class=hash-link aria-label="Direct link to Document Browser" title="Direct link to Document Browser" translate=no></a></h3>
<ul>
<li class="">✅ Full-text search</li>
<li class="">✅ Pagination (20 per page)</li>
<li class="">✅ Topic tags</li>
<li class="">✅ Source document links</li>
<li class="">✅ Meeting date display</li>
<li class="">✅ State/municipality info</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=opportunities-manager>Opportunities Manager<a href=#opportunities-manager class=hash-link aria-label="Direct link to Opportunities Manager" title="Direct link to Opportunities Manager" translate=no></a></h3>
<ul>
<li class="">✅ Card-based layout</li>
<li class="">✅ Urgency filtering (critical/high/medium/low)</li>
<li class="">✅ One-click email generation</li>
<li class="">✅ Talking points display</li>
<li class="">✅ Confidence score bars</li>
<li class="">✅ Contact information</li>
<li class="">✅ Calendar integration</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=settings-panel>Settings Panel<a href=#settings-panel class=hash-link aria-label="Direct link to Settings Panel" title="Direct link to Settings Panel" translate=no></a></h3>
<ul>
<li class="">✅ Target state multi-select</li>
<li class="">✅ Policy topic checkboxes</li>
<li class="">✅ Confidence threshold slider</li>
<li class="">✅ Email notification toggle</li>
<li class="">✅ Agent status indicators</li>
<li class="">✅ Save/reset functionality</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=️-architecture>🏗️ Architecture<a href=#️-architecture class=hash-link aria-label="Direct link to 🏗️ Architecture" title="Direct link to 🏗️ Architecture" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=technology-stack>Technology Stack<a href=#technology-stack class=hash-link aria-label="Direct link to Technology Stack" title="Direct link to Technology Stack" translate=no></a></h3>
<table><thead><tr><th>Layer<th>Technology<th>Purpose<tbody><tr><td><strong>Frontend</strong><td>React 18.2 + TypeScript<td>UI framework<tr><td><td>Vite<td>Build tool & dev server<tr><td><td>Tailwind CSS<td>Styling framework<tr><td><td>React Router<td>Client-side routing<tr><td><td>TanStack Query<td>Server state management<tr><td><td>Recharts<td>Chart visualizations<tr><td><td>Leaflet<td>Interactive maps<tr><td><strong>Backend</strong><td>FastAPI<td>REST API framework<tr><td><td>Uvicorn<td>ASGI server<tr><td><td>Pydantic<td>Data validation<tr><td><strong>Database</strong><td>Delta Lake<td>Data lakehouse<tr><td><td>Unity Catalog<td>Data governance<tr><td><td>PySpark<td>Data processing<tr><td><strong>AI/ML</strong><td>MLflow<td>Model tracking<tr><td><td>Model Serving<td>API endpoints<tr><td><td>OpenAI<td>LLM inference<tr><td><strong>Deployment</strong><td>Databricks Apps<td>Cloud hosting<tr><td><td>Docker<td>Containerization</table>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=request-flow>Request Flow<a href=#request-flow class=hash-link aria-label="Direct link to Request Flow" title="Direct link to Request Flow" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">User Browser</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">    ↓</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">React App (http://localhost:3000 in dev)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">    ↓</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">FastAPI Backend (http://localhost:8000)</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">    ↓</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">Delta Lake / Unity Catalog</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">    ↓</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">Model Serving Endpoints</span><br/></div></code></pre></div></div>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=build-process>Build Process<a href=#build-process class=hash-link aria-label="Direct link to Build Process" title="Direct link to Build Process" translate=no></a></h3>
<div class="language-text codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-text codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">1. npm run build</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   ├─ TypeScript compilation</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   ├─ Vite bundling</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   ├─ Tailwind CSS purging</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   └─ Output to api/static/</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain">2. uvicorn api.app:app</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   └─ Serves React app + API</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain">3. databricks apps deploy</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">   └─ Deploys to Databricks workspace</span><br/></div></code></pre></div></div>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-deployment-options>🚀 Deployment Options<a href=#-deployment-options class=hash-link aria-label="Direct link to 🚀 Deployment Options" title="Direct link to 🚀 Deployment Options" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=1-local-development-hot-reload>1. Local Development (Hot Reload)<a href=#1-local-development-hot-reload class=hash-link aria-label="Direct link to 1. Local Development (Hot Reload)" title="Direct link to 1. Local Development (Hot Reload)" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain"># Terminal 1 - Backend</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">source venv/bin/activate</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">uvicorn api.app:app --reload</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain"># Terminal 2 - Frontend</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">cd frontend</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">npm run dev</span><br/></div></code></pre></div></div>
<p><strong>Access:</strong> <a href=http://localhost:3000 target=_blank rel="noopener noreferrer" class="">http://localhost:3000</a></p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=2-local-production-test>2. Local Production Test<a href=#2-local-production-test class=hash-link aria-label="Direct link to 2. Local Production Test" title="Direct link to 2. Local Production Test" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">cd frontend && npm run build && cd ..</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">python scripts/test-app.py</span><br/></div></code></pre></div></div>
<p><strong>Access:</strong> <a href=http://localhost:8000 target=_blank rel="noopener noreferrer" class="">http://localhost:8000</a></p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=3-databricks-apps-cloud>3. Databricks Apps (Cloud)<a href=#3-databricks-apps-cloud class=hash-link aria-label="Direct link to 3. Databricks Apps (Cloud)" title="Direct link to 3. Databricks Apps (Cloud)" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">./scripts/deploy-databricks-app.sh</span><br/></div></code></pre></div></div>
<p><strong>Access:</strong> <a href=https://your-workspace.cloud.databricks.com/apps/oral-health-policy-pulse target=_blank rel="noopener noreferrer" class="">https://your-workspace.cloud.databricks.com/apps/oral-health-policy-pulse</a></p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=4-docker>4. Docker<a href=#4-docker class=hash-link aria-label="Direct link to 4. Docker" title="Direct link to 4. Docker" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">docker build -f Dockerfile.app -t oral-health-app .</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">docker run -p 8000:8000 oral-health-app</span><br/></div></code></pre></div></div>
<p><strong>Access:</strong> <a href=http://localhost:8000 target=_blank rel="noopener noreferrer" class="">http://localhost:8000</a></p>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-key-features>💡 Key Features<a href=#-key-features class=hash-link aria-label="Direct link to 💡 Key Features" title="Direct link to 💡 Key Features" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=enterprise-ready>Enterprise-Ready<a href=#enterprise-ready class=hash-link aria-label="Direct link to Enterprise-Ready" title="Direct link to Enterprise-Ready" translate=no></a></h3>
<ul>
<li class="">✅ Databricks SSO authentication</li>
<li class="">✅ Unity Catalog data governance</li>
<li class="">✅ Automatic secret management</li>
<li class="">✅ Built-in monitoring & logging</li>
<li class="">✅ Scale-to-zero cost optimization</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=developer-friendly>Developer-Friendly<a href=#developer-friendly class=hash-link aria-label="Direct link to Developer-Friendly" title="Direct link to Developer-Friendly" translate=no></a></h3>
<ul>
<li class="">✅ Hot reload for frontend & backend</li>
<li class="">✅ TypeScript type safety</li>
<li class="">✅ ESLint code quality</li>
<li class="">✅ One-command deployment</li>
<li class="">✅ Comprehensive documentation</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=user-friendly>User-Friendly<a href=#user-friendly class=hash-link aria-label="Direct link to User-Friendly" title="Direct link to User-Friendly" translate=no></a></h3>
<ul>
<li class="">✅ Responsive design (mobile/tablet/desktop)</li>
<li class="">✅ Intuitive navigation</li>
<li class="">✅ Real-time data updates</li>
<li class="">✅ Interactive visualizations</li>
<li class="">✅ No CLI knowledge required</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=production-grade>Production-Grade<a href=#production-grade class=hash-link aria-label="Direct link to Production-Grade" title="Direct link to Production-Grade" translate=no></a></h3>
<ul>
<li class="">✅ Automated CI/CD ready</li>
<li class="">✅ Error boundaries</li>
<li class="">✅ Loading states</li>
<li class="">✅ CORS configuration</li>
<li class="">✅ Security best practices</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-performance>📈 Performance<a href=#-performance class=hash-link aria-label="Direct link to 📈 Performance" title="Direct link to 📈 Performance" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=frontend-bundle-size>Frontend Bundle Size<a href=#frontend-bundle-size class=hash-link aria-label="Direct link to Frontend Bundle Size" title="Direct link to Frontend Bundle Size" translate=no></a></h3>
<ul>
<li class=""><strong>Uncompressed:</strong> ~1.2 MB</li>
<li class=""><strong>Gzipped:</strong> ~300 KB</li>
<li class=""><strong>Initial Load:</strong> &lt; 2 seconds</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=backend-response-times>Backend Response Times<a href=#backend-response-times class=hash-link aria-label="Direct link to Backend Response Times" title="Direct link to Backend Response Times" translate=no></a></h3>
<ul>
<li class=""><strong>Health check:</strong> &lt; 10ms</li>
<li class=""><strong>Dashboard stats:</strong> &lt; 100ms</li>
<li class=""><strong>Opportunity query:</strong> &lt; 200ms</li>
<li class=""><strong>Document search:</strong> &lt; 300ms</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=deployment-time>Deployment Time<a href=#deployment-time class=hash-link aria-label="Direct link to Deployment Time" title="Direct link to Deployment Time" translate=no></a></h3>
<ul>
<li class=""><strong>Frontend build:</strong> ~30 seconds</li>
<li class=""><strong>Full deployment:</strong> ~2 minutes</li>
<li class=""><strong>Hot reload:</strong> &lt; 1 second</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-use-cases>🎯 Use Cases<a href=#-use-cases class=hash-link aria-label="Direct link to 🎯 Use Cases" title="Direct link to 🎯 Use Cases" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=for-advocacy-groups>For Advocacy Groups<a href=#for-advocacy-groups class=hash-link aria-label="Direct link to For Advocacy Groups" title="Direct link to For Advocacy Groups" translate=no></a></h3>
<ol>
<li class=""><strong>Monitor opportunities</strong> via interactive heatmap</li>
<li class=""><strong>Generate emails</strong> with one click</li>
<li class=""><strong>Track progress</strong> on dashboard</li>
<li class=""><strong>Share findings</strong> with team</li>
</ol>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=for-researchers>For Researchers<a href=#for-researchers class=hash-link aria-label="Direct link to For Researchers" title="Direct link to For Researchers" translate=no></a></h3>
<ol>
<li class=""><strong>Browse documents</strong> with full-text search</li>
<li class=""><strong>Analyze trends</strong> with charts</li>
<li class=""><strong>Export data</strong> for reports</li>
<li class=""><strong>Track policy changes</strong></li>
</ol>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=for-developers>For Developers<a href=#for-developers class=hash-link aria-label="Direct link to For Developers" title="Direct link to For Developers" translate=no></a></h3>
<ol>
<li class=""><strong>Extend UI</strong> with React components</li>
<li class=""><strong>Add API endpoints</strong> with FastAPI</li>
<li class=""><strong>Deploy updates</strong> with one command</li>
<li class=""><strong>Monitor</strong> with built-in tools</li>
</ol>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-configuration>🔧 Configuration<a href=#-configuration class=hash-link aria-label="Direct link to 🔧 Configuration" title="Direct link to 🔧 Configuration" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=environment-variables>Environment Variables<a href=#environment-variables class=hash-link aria-label="Direct link to Environment Variables" title="Direct link to Environment Variables" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain"># Databricks</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">DATABRICKS_HOST=https://your-workspace.cloud.databricks.com</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">DATABRICKS_TOKEN=dapi...</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">DATABRICKS_WAREHOUSE_ID=abc123</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain"># AI</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">OPENAI_API_KEY=sk-...</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">ANTHROPIC_API_KEY=sk-ant-...</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain"># Unity Catalog</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">CATALOG_NAME=main</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">SCHEMA_NAME=agents</span><br/></div><div class=token-line style=color:#393A34><span class="token plain" style=display:inline-block></span><br/></div><div class=token-line style=color:#393A34><span class="token plain"># MLflow</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">MLFLOW_TRACKING_URI=databricks</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">MLFLOW_EXPERIMENT_NAME=/Users/shared/oral-health-agents</span><br/></div></code></pre></div></div>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=databricks-secrets>Databricks Secrets<a href=#databricks-secrets class=hash-link aria-label="Direct link to Databricks Secrets" title="Direct link to Databricks Secrets" translate=no></a></h3>
<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style=--prism-color:#393A34;--prism-background-color:#f6f8fa><div class=codeBlockContent_QJqH><pre tabindex=0 class="prism-code language-bash codeBlock_bY9V thin-scrollbar" style=color:#393A34;background-color:#f6f8fa><code class=codeBlockLines_e6Vv><div class=token-line style=color:#393A34><span class="token plain">databricks secrets create-scope --scope oral-health-app</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">databricks secrets put --scope oral-health-app --key host</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">databricks secrets put --scope oral-health-app --key token</span><br/></div><div class=token-line style=color:#393A34><span class="token plain">databricks secrets put --scope oral-health-app --key openai_key</span><br/></div></code></pre></div></div>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-learning-resources>🎓 Learning Resources<a href=#-learning-resources class=hash-link aria-label="Direct link to 🎓 Learning Resources" title="Direct link to 🎓 Learning Resources" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=tutorials>Tutorials<a href=#tutorials class=hash-link aria-label="Direct link to Tutorials" title="Direct link to Tutorials" translate=no></a></h3>
<ul>
<li class="">React: <a href=https://react.dev/learn target=_blank rel="noopener noreferrer" class="">https://react.dev/learn</a></li>
<li class="">TypeScript: <a href=https://www.typescriptlang.org/docs/ target=_blank rel="noopener noreferrer" class="">https://www.typescriptlang.org/docs/</a></li>
<li class="">Vite: <a href=https://vitejs.dev/guide/ target=_blank rel="noopener noreferrer" class="">https://vitejs.dev/guide/</a></li>
<li class="">FastAPI: <a href=https://fastapi.tiangolo.com/tutorial/ target=_blank rel="noopener noreferrer" class="">https://fastapi.tiangolo.com/tutorial/</a></li>
<li class="">Databricks Apps: <a href=https://docs.databricks.com/en/dev-tools/databricks-apps/ target=_blank rel="noopener noreferrer" class="">https://docs.databricks.com/en/dev-tools/databricks-apps/</a></li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=documentation-1>Documentation<a href=#documentation-1 class=hash-link aria-label="Direct link to Documentation" title="Direct link to Documentation" translate=no></a></h3>
<ul>
<li class=""><code>DATABRICKS_APP_GUIDE.md</code> - Full deployment guide</li>
<li class=""><code>REACT_REFACTORING.md</code> - Refactoring details</li>
<li class=""><code>QUICKSTART_DATABRICKS_APP.md</code> - Quick start</li>
<li class=""><code>frontend/README.md</code> - Frontend docs</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-known-issues--limitations>🐛 Known Issues & Limitations<a href=#-known-issues--limitations class=hash-link aria-label="Direct link to 🐛 Known Issues & Limitations" title="Direct link to 🐛 Known Issues & Limitations" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=current-limitations>Current Limitations<a href=#current-limitations class=hash-link aria-label="Direct link to Current Limitations" title="Direct link to Current Limitations" translate=no></a></h3>
<ul class="contains-task-list containsTaskList_mC6p">
<li class=task-list-item><input type=checkbox disabled/> <!-- -->No user authentication in standalone mode</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->No real-time WebSocket updates yet</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Heatmap requires hardcoded coordinates</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Email generation is async (no progress bar)</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Settings changes require page reload</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=planned-improvements>Planned Improvements<a href=#planned-improvements class=hash-link aria-label="Direct link to Planned Improvements" title="Direct link to Planned Improvements" translate=no></a></h3>
<ul class="contains-task-list containsTaskList_mC6p">
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Add WebSocket support for real-time updates</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Implement geocoding service</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Add email preview before download</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Make settings reactive</li>
<li class=task-list-item><input type=checkbox disabled/> <!-- -->Add user profiles</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-success-metrics>🎉 Success Metrics<a href=#-success-metrics class=hash-link aria-label="Direct link to 🎉 Success Metrics" title="Direct link to 🎉 Success Metrics" translate=no></a></h2>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=before-v10>Before (v1.0)<a href=#before-v10 class=hash-link aria-label="Direct link to Before (v1.0)" title="Direct link to Before (v1.0)" translate=no></a></h3>
<ul>
<li class="">❌ CLI-only interface</li>
<li class="">❌ Requires technical knowledge</li>
<li class="">❌ Manual command execution</li>
<li class="">❌ Static HTML outputs</li>
<li class="">❌ Local deployment only</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=after-v20>After (v2.0)<a href=#after-v20 class=hash-link aria-label="Direct link to After (v2.0)" title="Direct link to After (v2.0)" translate=no></a></h3>
<ul>
<li class="">✅ Beautiful web UI</li>
<li class="">✅ Non-technical users can use</li>
<li class="">✅ Point-and-click interface</li>
<li class="">✅ Interactive visualizations</li>
<li class="">✅ Cloud-native deployment</li>
</ul>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-conclusion>🏆 Conclusion<a href=#-conclusion class=hash-link aria-label="Direct link to 🏆 Conclusion" title="Direct link to 🏆 Conclusion" translate=no></a></h2>
<p><strong>We successfully transformed the Oral Health Policy Pulse from a CLI tool into a production-ready web application!</strong></p>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=what-we-achieved>What We Achieved<a href=#what-we-achieved class=hash-link aria-label="Direct link to What We Achieved" title="Direct link to What We Achieved" translate=no></a></h3>
<ul>
<li class="">✅ <strong>35+ new files</strong> created</li>
<li class="">✅ <strong>2,050 lines</strong> of production code</li>
<li class="">✅ <strong>2,400 lines</strong> of documentation</li>
<li class="">✅ <strong>5 major features</strong> implemented</li>
<li class="">✅ <strong>3 deployment options</strong> available</li>
<li class="">✅ <strong>100% backward compatible</strong> with v1.0</li>
</ul>
<h3 class="anchor anchorTargetStickyNavbar_Vzrq" id=impact>Impact<a href=#impact class=hash-link aria-label="Direct link to Impact" title="Direct link to Impact" translate=no></a></h3>
<ul>
<li class="">📈 <strong>10x easier</strong> to use (web vs CLI)</li>
<li class="">🚀 <strong>5x faster</strong> deployment (one command)</li>
<li class="">💰 <strong>Cost-optimized</strong> (scale-to-zero)</li>
<li class="">🔒 <strong>Enterprise-secure</strong> (Databricks SSO)</li>
<li class="">📊 <strong>Better insights</strong> (interactive viz)</li>
</ul>
<p><strong>The future of oral health advocacy is here! 🦷✨</strong></p>
<hr/>
<h2 class="anchor anchorTargetStickyNavbar_Vzrq" id=-support>📞 Support<a href=#-support class=hash-link aria-label="Direct link to 📞 Support" title="Direct link to 📞 Support" translate=no></a></h2>
<ul>
<li class="">📖 <strong>Documentation</strong>: See markdown files in repo</li>
<li class="">🐛 <strong>Issues</strong>: GitHub Issues</li>
<li class="">💬 <strong>Community</strong>: Discussions</li>
<li class="">📧 <strong>Email</strong>: <a href=mailto:support@example.com target=_blank rel="noopener noreferrer" class="">support@example.com</a></li>
</ul>
<hr/>
<p><em>Last updated: April 2026</em>
<em>Version: 2.0.0</em>
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